Subnet Design and Configuration Quiz

Quiz covering Azure Virtual Networks

Questions in this quiz

A preview of the 5 questions covered. Start the quiz above to answer them, check your score, and read the explanations.

1. 1

   Which of the following is the minimum subnet mask size you can assign to an Azure Virtual Network subnet?

2. 2

   You have a VNet with the address space 10.0.0.0/16. You need to create a subnet that can hold at least 500 virtual machines. Which CIDR block should you choose?

3. 3

   When configuring a Network Security Group (NSG) for a subnet, what is the primary difference between applying it to a subnet versus a network interface (NIC)?

4. 4

   You are designing a multi-tier application. You want to ensure that the database tier is completely isolated from the internet but can still communicate with the application tier. What is the best practice for this configuration?

5. 5

   A subnet is configured with a User Defined Route (UDR) that has a next hop type of 'Virtual Appliance' pointing to an IP address of 10.0.0.5. If the virtual appliance at 10.0.0.5 is deleted, what happens to the traffic routed through this UDR?